diff options
Diffstat (limited to 'source/blender/makesdna/DNA_node_types.h')
| -rw-r--r-- | source/blender/makesdna/DNA_node_types.h | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/source/blender/makesdna/DNA_node_types.h b/source/blender/makesdna/DNA_node_types.h index b6a5c758dc0..3ed97c2480f 100644 --- a/source/blender/makesdna/DNA_node_types.h +++ b/source/blender/makesdna/DNA_node_types.h @@ -370,6 +370,13 @@ typedef struct bNodeTree { * Only available in base node trees (e.g. scene->node_tree) */ struct bNodeInstanceHash *previews; + /* XXX workaround for ambiguous viewer output: + * Viewer nodes all write to the same image buffer. + * This determines the tree instance containing the "active" output. + * Only used in local scene->nodetree. + */ + bNodeInstanceKey active_viewer_key; + int pad; /* execution data */ /* XXX It would be preferable to completely move this data out of the underlying node tree, @@ -403,7 +410,7 @@ typedef struct bNodeTree { #define NTREE_COM_OPENCL 2 /* use opencl */ #define NTREE_TWO_PASS 4 /* two pass */ #define NTREE_COM_GROUPNODE_BUFFER 8 /* use groupnode buffers */ -#define NTREE_VIEWER_BORDER 16 /* use a border for viewer nodes */ +#define NTREE_VIEWER_BORDER 16 /* use a border for viewer nodes */ /* XXX not nice, but needed as a temporary flags * for group updates after library linking. |